/* ================================================
   STARTSEITE – style.css
   ================================================
   Inhaltsverzeichnis:
   1. CSS-Variablen (Farben, Schriften, Abstände)
   2. Reset & Grundlayout
   3. Header (Uhr + Begrüßung)
   4. Suchleiste
   5. App-Grid & Kacheln
   6. Animationen
   7. Scrollbar
   ================================================ */


/* ------------------------------------------------
   1. CSS-VARIABLEN
   → Hier kannst du Farben und Schriften zentral ändern
   ------------------------------------------------ */
:root {
  /* Hintergrundfarben */
  --bg-main:        #0d0d0f;       /* Haupthintergrund */
  --bg-card:        #141417;       /* Kachel-Hintergrund */
  --bg-card-hover:  #1c1c21;       /* Kachel bei Hover */
  --bg-search:      #111114;       /* Suchleiste */

  /* Akzentfarbe – ändere diese für einen anderen Farbton */
  --accent:         #5e6ad2;       /* Lila-Blau */
  --accent-glow:    rgba(94, 106, 210, 0.18);

  /* Textfarben */
  --text-primary:   #f0f0f5;
  --text-secondary: #6b6b7a;
  --text-label:     #3a3a48;

  /* Rahmen */
  --border:         rgba(255, 255, 255, 0.06);
  --border-hover:   rgba(94, 106, 210, 0.35);

  /* Schriften */
  --font-display:   'Sora', sans-serif;
  --font-mono:      'DM Mono', monospace;

  /* Abstände */
  --gap:            18px;
  --radius-card:    16px;
  --radius-search:  14px;
}


/* ------------------------------------------------
   2. RESET & GRUNDLAYOUT
   ------------------------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-display);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 24px 80px;
  gap: 40px;

  /* Subtiles Hintergrundmuster */
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(94, 106, 210, 0.08) 0%, transparent 70%);
}


/* ------------------------------------------------
   3. HEADER: UHR & BEGRÜSSUNG
   ------------------------------------------------ */
.header {
  text-align: center;
  animation: fadeDown 0.7s ease both;
}

/* Große Uhrzeit-Anzeige */
.clock {
  font-family: var(--font-mono);
  font-size: clamp(52px, 8vw, 88px);
  font-weight: 400;
  letter-spacing: -2px;
  color: var(--text-primary);
  line-height: 1;

  /* Subtiler Glow-Effekt */
  text-shadow: 0 0 60px rgba(94, 106, 210, 0.2);
}

/* Begrüßungstext unter der Uhr */
.greeting {
  margin-top: 10px;
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}


/* ------------------------------------------------
   4. SUCHLEISTE
   ------------------------------------------------ */
.search-wrapper {
  width: 100%;
  max-width: 560px;
  animation: fadeDown 0.7s 0.1s ease both;
}

.search-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-search);
  border: 1px solid var(--border);
  border-radius: var(--radius-search);
  padding: 14px 20px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

/* Fokus-Effekt der Suchleiste */
.search-bar:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.search-icon {
  width: 17px;
  height: 17px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.search-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 300;
  color: var(--text-primary);
}

.search-bar input::placeholder {
  color: var(--text-secondary);
}


/* ------------------------------------------------
   5. APP-GRID & KACHELN
   ------------------------------------------------ */
.grid-wrapper {
  width: 100%;
  max-width: 860px;
  animation: fadeUp 0.7s 0.2s ease both;
}

/* Abschnitts-Beschriftung über dem Grid */
.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-label);
  margin-bottom: 16px;
}

/* Responsives Grid – passt sich automatisch an */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--gap);
}

/* Einzelne Kachel */
.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 24px 16px 20px;
  text-decoration: none;
  color: var(--text-primary);

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;

  /* Einstiegsanimation mit Versatz pro Kachel */
  animation: fadeUp 0.5s ease both;

  transition:
    background 0.2s,
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
}

/* Hover-Effekt der Kachel */
.app-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3), 0 0 0 1px var(--border-hover);
}

/* Icon-Container (Emoji oder Bild) */
.app-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;

  /* Bild-Icons: zentriert & passend skaliert */
  overflow: hidden;
}

.app-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

/* App-Name */
.app-name {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

/* App-Kategorie / Untertitel */
.app-sub {
  font-size: 11px;
  color: var(--text-secondary);
  margin-top: -6px;
}


/* ------------------------------------------------
   6. ANIMATIONEN
   ------------------------------------------------ */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ------------------------------------------------
   7. SCROLLBAR (dezent, passend zum Design)
   ------------------------------------------------ */
::-webkit-scrollbar        { width: 6px; }
::-webkit-scrollbar-track  { background: var(--bg-main); }
::-webkit-scrollbar-thumb  { background: #2a2a35; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }


/* ================================================
   NEUES CSS: + Button, Modal, Formular, Drop-Zone
   ================================================ */


/* ─────────────────────────────────────────────────
   „+" BUTTON (unten rechts, fixiert)
   ───────────────────────────────────────────────── */

.add-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 100;

  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--border-hover);
  background: var(--bg-card);
  color: var(--accent);
  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: center;

  box-shadow: 0 4px 24px rgba(0,0,0,0.4), 0 0 0 1px var(--border);
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.add-btn svg {
  width: 22px;
  height: 22px;
}

.add-btn:hover {
  transform: scale(1.1) rotate(90deg);
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 30px var(--accent-glow);
}


/* ─────────────────────────────────────────────────
   OVERLAY (dunkler Hintergrund hinter Modal)
   ───────────────────────────────────────────────── */

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 200;
}

/* Overlay erscheint wenn Modal geöffnet ist */
#addModal.open ~ .modal-overlay,
.modal-overlay:has(~ #addModal.open) { display: block; }

/* Einfacherer Weg: JS setzt display direkt – deshalb auch via JS gesteuert */
#addModal.open + .modal-overlay,
.modal-overlay { display: none; }
#addModal.open { display: flex; }

/* Wenn Modal offen, Overlay auch zeigen */
body:has(#addModal.open) .modal-overlay { display: block; }


/* ─────────────────────────────────────────────────
   MODAL-FENSTER
   ───────────────────────────────────────────────── */

.modal {
  display: none; /* per default versteckt */
  flex-direction: column;
  gap: 20px;

  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -45%);
  opacity: 0;
  z-index: 300;

  width: min(460px, 92vw);
  max-height: 90vh;
  overflow-y: auto;

  background: #17171c;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.6);

  transition: transform 0.25s cubic-bezier(.34,1.56,.64,1), opacity 0.2s;
}

/* Geöffneter Zustand */
.modal.open {
  display: flex;
  transform: translate(-50%, -50%);
  opacity: 1;
}


/* ─────────────────────────────────────────────────
   MODAL INHALTE
   ───────────────────────────────────────────────── */

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 4px;
  display: flex;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}
.modal-close:hover { color: var(--text-primary); background: rgba(255,255,255,0.06); }
.modal-close svg { width: 18px; height: 18px; }


/* ─────────────────────────────────────────────────
   FORMULAR-FELDER
   ───────────────────────────────────────────────── */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

.optional {
  opacity: 0.5;
  font-size: 11px;
}

/* Eingabefelder */
.form-group input[type="text"] {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 300;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input[type="text"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group input::placeholder { color: var(--text-secondary); }


/* ─────────────────────────────────────────────────
   EMOJI ↔ BILD SCHALTER
   ───────────────────────────────────────────────── */

.icon-toggle {
  display: flex;
  gap: 8px;
}

.toggle-btn {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}

/* Aktiver Zustand des Schalters */
.toggle-btn.active {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--text-primary);
}

.toggle-btn:hover:not(.active) {
  border-color: rgba(255,255,255,0.12);
  color: var(--text-primary);
}


/* ─────────────────────────────────────────────────
   DRAG & DROP ZONE
   ───────────────────────────────────────────────── */

.drop-zone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 20px;
  cursor: pointer;
  min-height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: border-color 0.2s, background 0.2s;
}

.drop-zone:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
}

/* Stil wenn Datei darüber gezogen wird */
.drop-zone.drag-over {
  border-color: var(--accent);
  background: rgba(94, 106, 210, 0.12);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Vorschaubild innerhalb der Zone */
.drop-zone img#imagePreview {
  max-width: 80px;
  max-height: 80px;
  border-radius: 10px;
  object-fit: cover;
}

/* Hinweistext + Icon */
.drop-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  text-align: center;
  font-size: 12px;
  line-height: 1.6;
  pointer-events: none;
}

.drop-hint svg {
  width: 28px;
  height: 28px;
  color: var(--text-label);
}


/* ─────────────────────────────────────────────────
   ABSENDEN-BUTTON
   ───────────────────────────────────────────────── */

.submit-btn {
  width: 100%;
  padding: 13px;
  border-radius: 12px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 4px;
  transition: opacity 0.2s, transform 0.15s, box-shadow 0.2s;
}

.submit-btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.submit-btn:active {
  transform: translateY(0);
}